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| author | ruki <waruqi@gmail.com> | 2018-11-08 00:43:05 +0800 |
|---|---|---|
| committer | ruki <waruqi@gmail.com> | 2018-11-07 22:18:30 +0800 |
| commit | 89e95b3f143682ed9a006991bacf45c9dcba4818 (patch) | |
| tree | 4f44cf41b828577d583890bdd5a1c31e8491a6ba /node_modules/markdown-it/lib/rules_inline/state_inline.js | |
| parent | aa7f0199255277949790b41c56e8ec97dd4f0da4 (diff) | |
| download | xmake-docs-89e95b3f143682ed9a006991bacf45c9dcba4818.tar.gz xmake-docs-89e95b3f143682ed9a006991bacf45c9dcba4818.zip | |
remove node_modulesvuepress
Diffstat (limited to 'node_modules/markdown-it/lib/rules_inline/state_inline.js')
| -rw-r--r-- | node_modules/markdown-it/lib/rules_inline/state_inline.js | 130 |
1 files changed, 0 insertions, 130 deletions
diff --git a/node_modules/markdown-it/lib/rules_inline/state_inline.js b/node_modules/markdown-it/lib/rules_inline/state_inline.js deleted file mode 100644 index 2847496c..00000000 --- a/node_modules/markdown-it/lib/rules_inline/state_inline.js +++ /dev/null @@ -1,130 +0,0 @@ -// Inline parser state - -'use strict'; - - -var Token = require('../token'); -var isWhiteSpace = require('../common/utils').isWhiteSpace; -var isPunctChar = require('../common/utils').isPunctChar; -var isMdAsciiPunct = require('../common/utils').isMdAsciiPunct; - - -function StateInline(src, md, env, outTokens) { - this.src = src; - this.env = env; - this.md = md; - this.tokens = outTokens; - - this.pos = 0; - this.posMax = this.src.length; - this.level = 0; - this.pending = ''; - this.pendingLevel = 0; - - this.cache = {}; // Stores { start: end } pairs. Useful for backtrack - // optimization of pairs parse (emphasis, strikes). - - this.delimiters = []; // Emphasis-like delimiters -} - - -// Flush pending text -// -StateInline.prototype.pushPending = function () { - var token = new Token('text', '', 0); - token.content = this.pending; - token.level = this.pendingLevel; - this.tokens.push(token); - this.pending = ''; - return token; -}; - - -// Push new token to "stream". -// If pending text exists - flush it as text token -// -StateInline.prototype.push = function (type, tag, nesting) { - if (this.pending) { - this.pushPending(); - } - - var token = new Token(type, tag, nesting); - - if (nesting < 0) { this.level--; } - token.level = this.level; - if (nesting > 0) { this.level++; } - - this.pendingLevel = this.level; - this.tokens.push(token); - return token; -}; - - -// Scan a sequence of emphasis-like markers, and determine whether -// it can start an emphasis sequence or end an emphasis sequence. -// -// - start - position to scan from (it should point at a valid marker); -// - canSplitWord - determine if these markers can be found inside a word -// -StateInline.prototype.scanDelims = function (start, canSplitWord) { - var pos = start, lastChar, nextChar, count, can_open, can_close, - isLastWhiteSpace, isLastPunctChar, - isNextWhiteSpace, isNextPunctChar, - left_flanking = true, - right_flanking = true, - max = this.posMax, - marker = this.src.charCodeAt(start); - - // treat beginning of the line as a whitespace - lastChar = start > 0 ? this.src.charCodeAt(start - 1) : 0x20; - - while (pos < max && this.src.charCodeAt(pos) === marker) { pos++; } - - count = pos - start; - - // treat end of the line as a whitespace - nextChar = pos < max ? this.src.charCodeAt(pos) : 0x20; - - isLastPunctChar = isMdAsciiPunct(lastChar) || isPunctChar(String.fromCharCode(lastChar)); - isNextPunctChar = isMdAsciiPunct(nextChar) || isPunctChar(String.fromCharCode(nextChar)); - - isLastWhiteSpace = isWhiteSpace(lastChar); - isNextWhiteSpace = isWhiteSpace(nextChar); - - if (isNextWhiteSpace) { - left_flanking = false; - } else if (isNextPunctChar) { - if (!(isLastWhiteSpace || isLastPunctChar)) { - left_flanking = false; - } - } - - if (isLastWhiteSpace) { - right_flanking = false; - } else if (isLastPunctChar) { - if (!(isNextWhiteSpace || isNextPunctChar)) { - right_flanking = false; - } - } - - if (!canSplitWord) { - can_open = left_flanking && (!right_flanking || isLastPunctChar); - can_close = right_flanking && (!left_flanking || isNextPunctChar); - } else { - can_open = left_flanking; - can_close = right_flanking; - } - - return { - can_open: can_open, - can_close: can_close, - length: count - }; -}; - - -// re-export Token class to use in block rules -StateInline.prototype.Token = Token; - - -module.exports = StateInline; |
